It pivoted on the mounting bolt or bent a little. Have somebody hold it up. Sit in front of the bike and pull the kickstand hard directly at yourself. It will pivot a little toward you and away from the pipe.
I drug it under my bike in Arizona and Dwight had to pull it back out. Its not a big deal.
If that doesn't work, put a socket over the little nub and bend it down a little bit. A LITTLE BIT! Don't break it off.
